Fiberglass Cloth · Style 1620

Fiberglass Cloth Fabric — 58¼" Wide

Lightweight aerospace-grade woven fiberglass cloth — 1.75 oz/sq yd, Style 1620. Originally used in rocket manufacturing for the DOD. Works with epoxy and polyester resin. Ideal for composite laminates, reinforcement, tooling, mold making, aircraft, marine, and automotive applications.

Length

$21.99 / each

Qty	Price each	You save
1	$21.99	—
2	$19.79	Save $4.40
3+	$19.35	Save $7.92+

$39.99 / each

Qty	Price each	You save
1	$39.99	—
2	$35.99	Save $8.00
3+	$35.19	Save $14.40+

$800.00 / roll · ~500 yards

⚠ Please read before ordering: This is a large industrial roll weighing approximately 110 lbs. Freight shipping is required — estimated shipping cost $150–$300 within the US, paid by buyer. No returns on this item due to freight costs. We strongly recommend ordering a sample (5-yard or 10-yard cut) first to confirm this is the right cloth for your project.

~500 yards · covers roughly half a football field
Style 1620 · 1.75 oz/sq yd · 58¼" wide
Freight shipping — buyer arranges & pays at checkout
No returns on full rolls

Specs

Style: 1620
Material: Woven fiberglass cloth
Weight: 1.75 oz / sq yd
Width: 58¼"
Available lengths: 15 ft (5 yards · 72.5 sq ft), 30 ft (10 yards · 145 sq ft), or full roll (~500 yards)
Compatible resins: epoxy, polyester
Grade: Aerospace / DOD-grade
UPC (15 ft / 5 yd): 195893872985
Note: Due to the nature of the cloth, some fiber distortion may be present throughout. We fold as neatly as possible but minor distortion is inherent to the material.

Shipping & returns

US orders: Free shipping via USPS First Class®. Ships from Modesto, California. Estimated delivery 3–5 business days.

International orders: Worldwide shipping available — shipping cost calculated at checkout based on destination.

Returns: 30-day returns accepted. Buyer pays return shipping. Questions? Contact us anytime.

Tips for best results

Pre-cut cloth before mixing resin. Use a squeegee or roller to remove air bubbles and achieve a tight laminate. For curved surfaces, make small relief cuts to help the cloth conform. Works well for general composite fabrication, reinforcement, tooling, and mold making — including aircraft, marine, and automotive applications. Store in a dry location away from direct sunlight when not in use.